Safely locate underground power, water, gas, and cable lines. Kit includes DD120 locator, DA175 1-watt signal transmitter, and carry bag, offering a turnkey package for locating underground utilities. Automatic pinpointing at depths up to 10 feet with power, radio, and auto modes. Health check and startup test each time you turn on the unit to ensure proper functionality. IP54 rating against dust and water keeps you working longer in tough jobsite conditions. Power: 60Hz.